Technical systems design services for the comprehensive renovation of the Gesundbrunnen Primary School after-school building

Summary

The tender concerns technical systems design services for the comprehensive renovation of the after-school building at Gesundbrunnen Primary School, Prinzenallee 9, Berlin. The assignment covers technical equipment groups 1–6 and service phases 1–9 under Section 55 of the German HOAI. The planned renovation includes alterations and extensions to sanitary facilities, refurbishment of building services, accessibility improvements including a possible lift, fire safety, security and acoustic concepts, energy-efficient window renovation with solar shading, minor interior alterations, hazardous substance remediation and possible photovoltaic elements on the roof. The tender submission deadline is 18 September 2026.